#include <stdio.h>
 
int main(void) {
    int n;
    scanf("%d", &n);
 
    char name[50][20];
    int arr[101] = {0}, a;
 
    for (int i = 0; i < n; i++) {
        scanf("%s %d", name[i], &a);
        arr[100-a] = i; 
    }
 
    for (int i = 1, count = 0 ; i <= 100; i++) { 
        if (arr[i] != 0) {
            count++;
        }
        if (count >= 3) {
            printf("%s", name[arr[i]]);
            break;
        }
    }
 
    return 0;
}
 

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5
minsu 78
gunho 64
sumin 84
jiwon 96
woosung 55